Exposure
ID
MATIS.2021-09-02T07:27:58.833_1
Header ID
MATIS.2021-09-02T07:27:58.833
Date updated
2021-09-29 14:28:20 UTC+0000
Release date
2022-09-02 07:36:58 UTC+0000
UTC Start
2021-09-02 07:27:58.833
UTC End
2021-09-02 07:28:58.809
MJD Start
59459.3110976
MJD End
59459.3117917667
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003977
Ambient temperature (°C)
11.04
Seeing (arcsec)
0.7
Observation
ID
48084
Category
science
Program ID
105.208A.002
Program Title
IMAGING THE PARSEC-SCALE DUST STRUCTURE IN THE CIRCINUS GALAXY AND NGC 1068
Program Type
GTO
PI / COI
MEISENHEIMER/ JAFFE/ PETROV/ BURTSCHER/ ISBELL/ G\XC3\XA1MEZ ROSAS/ POTT/ WEIGELT/ SCHERTL/ HOFMANN/ HENNING/ LOPEZ
Target
ID
36081
Name
M 77
RA
40.668769
DEC
-0.01329
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.0790 25.0680 136.7000 136.7000
A0-D0 29.0940 29.1510 71.1000 71.1000
A0-C1 22.5150 22.5240 113.6410 113.6310
B2-D0 29.5600 29.5860 20.4000 20.6000
B2-C1 9.8470 9.8560 20.3940 20.5300
D0-C1 19.7130 19.7300 200.4660 200.6020
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.208A.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59459.3110976
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME M 77
RA 40.668769
DEC -0.01329
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME HIGH
HIERARCH ESO INS DIN ID HIGH
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 714
HIERARCH ESO ISS PBL12 START 25.079
HIERARCH ESO ISS PBL12 END 25.068
HIERARCH ESO ISS PBLA12 START 136.7
HIERARCH ESO ISS PBLA12 END 136.7
HIERARCH ESO ISS PBL13 START 29.094
HIERARCH ESO ISS PBL13 END 29.151
HIERARCH ESO ISS PBLA13 START 71.1
HIERARCH ESO ISS PBLA13 END 71.1
HIERARCH ESO ISS PBL14 START 22.515
HIERARCH ESO ISS PBL14 END 22.524
HIERARCH ESO ISS PBLA14 START 113.641
HIERARCH ESO ISS PBLA14 END 113.631
HIERARCH ESO ISS PBL23 START 29.56
HIERARCH ESO ISS PBL23 END 29.586
HIERARCH ESO ISS PBLA23 START 20.4
HIERARCH ESO ISS PBLA23 END 20.6
HIERARCH ESO ISS PBL24 START 9.847
HIERARCH ESO ISS PBL24 END 9.856
HIERARCH ESO ISS PBLA24 START 20.394
HIERARCH ESO ISS PBLA24 END 20.53
HIERARCH ESO ISS PBL34 START 19.713
HIERARCH ESO ISS PBL34 END 19.73
HIERARCH ESO ISS PBLA34 START 200.466
HIERARCH ESO ISS PBLA34 END 200.602
HIERARCH ESO ISS AMBI TAU0 START 0.00416
HIERARCH ESO ISS AMBI TAU0 END 0.003794
HIERARCH ESO ISS AMBI TEMP 11.04
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.7